<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../vue.js"></script>
</head>

<body>
    <div id="app">
        <h2>名字：{{name.toUpperCase()}}</h2>
        <h2>性别：{{sex}}</h2>
    </div>
    <script>
        Vue.config.productionTip = false
        const vm = new Vue({
            data() {
                return {
                    name: 'cyan',
                    sex: 'man'
                }
            }
        })
        vm.$mount("#app")
    </script>
</body>

</html>